建立了采用脉冲力控制的弹道修正弹飞行弹道模型。
The trajectory correction projectile model using impulse was established.
弹道修正弹;灵敏度函数;辨识;最优控制;舵机。
Trajectory correction projectile; Sensitivity function; Identification; Optimal control; Actuator.
基于抛物线比例导引原理,详细分析了弹道修正所需求的脉冲数。
Based on the principle on parabolic and proportional navigation guidance (PAPNG), the required pulse number for trajectory correction was analyzed in detail.
该模型可进一步用于末敏弹系统的弹道修正、参数优化和弹道模拟。
The model can be applied further to ballistic correction, parameter optimization and ballistic simulation of TSP systems.
为了研究弹道修正查阅了大量的惯性测量技术相关文献,收获颇丰。
To study trajectory correction, we looked up amount of documents on inertial measurement technology, and had learnt a lot from that.
用增阻系数的概念,建立了增阻式射程弹道修正弹的质心运动方程组。
The mass center motion equations of a damp-increasing range correction projectile were established by the concept of damp-increasing coefficients.
用增阻系数的概念,建立了增阻式射程弹道修正弹的质心运动方程组。
The mass center motion equations of a damp-increasing range correction projectile were …
根据提高高射弹丸对机动目标命中率的实际需求,研究了空射型二维弹道修正弹。
In order to improve the hit efficiency of antiaircraft projectile for maneuvering target, the two-dimensional trajectory correction projectile is studied.
根据一维弹道修正弹阻力环修正技术的特点,建立了一维弹道修正弹的弹道模型。
According to the characteristic of one dimension trajectory correction using drag-device, the paper establishes a model of corrected trajectory.
本文研究的主要目的是将地磁探测技术与GPS技术应用在二维弹道修正引信上。
The purpose of the research of this paper is to grope for the application of the technology of geomagnetism detection and GPS in "two-dimensional trajectory correct fuze".
射程预测精度是衡量弹道辨识系统的重要指标,直接影响弹道修正引信的工作性能。
The accuracy of projectile range prediction is an important indicator of trajectory identification system capacity, which influences the performance of the trajectory correction fuse directly.
本文重点研究了一维弹道修正弹的系统方案、阻力机构、通信系统等关键支撑技术。
This article focuses on the study of the system scheme, drag mechanism, communication systems and other key supporting technologies relate to the Trajectory Correction.
旋转弹外弹道自转角速度的实时测量是弹道修正引信弹道解算器设计的重要环节之一。
The new method of measuring angular velocity of spinning projectile in exterior trajectory was proposed.
解决由于高速旋转弹丸的旋转特性导致难以采用常规方案对其进行弹道修正的技术难点。
It is very difficult to make trajectory correction for high-speed rotating projectile because of rotating characteristic, which can not be solved by adopting the traditional correction projects.
针对弹道修正技术中应用的脉冲发动机,设计了一种用于验证发动机修正能力的动态实验方法。
Aiming at the impulse engine in the trajectory correction projectile, one dynamic experiment method is put forward to measure the correction ability of the impulse engine.
论文基天弹道修正的实际应用,对微陀螺进行了系统分析与设计,主要完成了以下几方面的工作。
Based on the practice in ballistic correction, the paper carried through gyroscope's system analysis and design.
一维弹道修正引信阻力器空气阻力的简捷测量,是在弹丸零攻角、低风速下测量空气阻力的试验方法。
The air resistance of damper of 1-dimension trajectory correcting fuses (1-D TCF) is measured under pill angle of attack and low wind speed.
论文基于MEMS技术的微机械陀螺的研究,对于提高弹道修正的精度和效率具有重要的参考价值和应用前景。
The study of micromachined gyroscope based on MEMS in the paper have important reference value and application foreground in rising ballistic correction's accuracy and efficiency.
由此可见,采用地面雷达导航、由地面火控中心发射指令的一维弹道修正方式完全可行,并可以做到低成本,小型化。
This proves that the one-dimensional trajectory amendments mode of ground radar surveillance and progroud fire-control center control is entirely feasible and can achieve low-cost and miniaturization.
论文结合十一五总装备部跨行业预研项目“二维弹道修正技术”开展先期研究的,属于引信智能探测技术与智能控制技术研究领域。
This article basing on pre-research project "Trajectory correct technology on range and direction" belongs to intelligent detecting technology and intelligent controlling technology.
该文对弹道修正技术中常采用的脉冲力矩修正作用 ,对弹丸飞行稳定性状况的影响等进行了讨论 ,给出了脉冲力矩作用下飞行稳定性条件。
Based on theory of exterior ballistic and impulse motor, the ballistic model is set up to simulate the trajectory correction projectile with impulse and impulse moments.
在深入分析一维弹道修正引信三圆片阻尼修正机构(DCM)设计中不足的基础上,提出DCM改进设计的指导思想并进行了具体的改进设计,新设计的DCM克服了原DCM中的问题。
On the basis of analysing the shortcomings in our DCM design of one dimension trajectory correction fuze, this paper brings forward the guidelines of improved design, and designs the actual DCM .
修正过程中首先要采用某种测试手段在飞行弹道上逐点进行诸元测量。
A kind of measurement would be used to measure ballistic parameters on different points of trajectory for this correction.
采用小型脉冲推力器组修正弹道偏差是提高火箭弹射击精度,减小落点散布的有效方法。
Trajectory deflection correction by miniature pulse thruster groups is an efficiency method of improving rocket projectile firing precision and reducing the scattering of impact point.
利用飞行过程中的气动热作为形状记忆合金的激励源,实现弹道飞行过程的自适应修正功能。
The SMA actuator can be drived with aerodynamic-heat in flight, and realizes trajectory correction self-adaptive.
使用这种类型的武器时,你有足够的时间在持续的射击中修正自己的弹道,而不用担心机炮过早过热。
At the same time you will have quite a bit of time before they overheat which lets the player correct their aim while already shooting.
本文主要分析影响某弹道测量与修正雷达系统测角精度的误差因素。
This paper analyzes the impact of a radar system trajectory measurement and correction of error Angle measurement accuracy factor.
设计了固体运载火箭上升段飞行程序,应用修正牛顿迭代法求解上升段弹道控制参数,推导了迭代算法公式。
We designed the flight program for solid launch vehicles, resolved the control parameter of ascent trajectory with modified Newton iterative method, and deduced the iterative formula.
研究了有关自由后坐试验车车轮转动对弹道自由后坐参数影响的修正计算方法,给出了修正计算方法及计算结果。
Exploration is made of computation correcting method for parameter effects of free recoil on the ballistics when the wheels of recoil trailer are moving in test.
采用鸭舵控制的方法修正弹道是控制方法中的一种,本文就是对这一方法的研究。
One of the controlling methods is using canard wings. The paper is just researching canard wing-controlling method.
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